trying to determine best solution for an SFTP server.vsftpd appears to be my current best choice, mostly because it's supported by the distribution; but i'm not sure it meets my needs.I know mysecureshell meets my needs; but it's a sourceforge project, and not directly supported by the deb dist.Here's where my needs cause problems - especially with chroot/openssh:i have 2 classes of users accessing this sftp server."users" and "managers". The problem is that managers need group "rw" rights, and normal chroot does not allow for ANY group "w" rights.users must be chroot'ed to /home/chroot/home/<username>.users belong to the chroot group.their home dir down, need all be group owned by chmgr.home dir down; should all be chmod 770(dir)/660(files). so <user> and managers (chmgr group) all have rw access to files, and rwx /dirs; with other having no rights at all.managers ideally chroot'ed to /home/chroot/home.they can access all <username> folders, and transfer files in/out of each.they belong to the chmgr group.so - yes, i know i can chmod 750 the <username> dir, and then use sub-dir's under that are chmod 770; but this is messy, and forces another layer of dir's i'd prefer not to have.so i guess my main question, simply is - can i do what i want with:- vsftpd ? (preferred as is dist. supported)- other ?- mysecureshell - i KNOW this will do what i want; but not dist. supported.what do demanding admin's choose as their preferred sftp server ?TIA - Bob